Portability fixes for autoconf. Please test and verify on

Debian/Ubuntu.

Don't build GIF support by default.

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@56347 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/configure.ac b/configure.ac
index 5ffe4d4..03b0e42 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -21,14 +21,14 @@ m4_define([lt_age], v_min)
 # rw_PROG_OBJC_WORKS
 # Check whether the Objective C compiler works.
 AC_DEFUN([rw_PROG_OBJC_WORKS],
-[AC_REQUIRE([AC_PROG_OBJC])dnl
+[m4_ifdef([AC_PROG_OBJC], [AC_REQUIRE([AC_PROG_OBJC])dnl
 AC_CACHE_CHECK([whether the Objective C compiler works],
                [rw_cv_prog_objc_works],
                [AC_LANG_PUSH([Objective C])
                 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
                                [rw_cv_prog_objc_works=yes],
                                [rw_cv_prog_objc_works=no])
-                AC_LANG_POP([Objective C])])
+                AC_LANG_POP([Objective C])])], [rw_cv_prog_objc_works=no])
 ])
 
 AC_INIT([evas], [v_ver.beta3], [enlightenment-devel@lists.sourceforge.net])
@@ -192,9 +192,9 @@ m4_ifdef([AC_PROG_OBJC],
     _AM_DEPENDENCIES(OBJC)
    ],
    [
-    AC_CHECK_TOOL([OBJC], [gcc])
-    AC_SUBST([OBJC])
-    AC_SUBST([OBJCFLAGS])
+    dnl#AC_CHECK_TOOL([OBJC], [gcc])
+    dnl#AC_SUBST([OBJC])
+    dnl#AC_SUBST([OBJCFLAGS])
    ])
 
 rw_PROG_OBJC_WORKS

diff --git a/evas.spec.in b/evas.spec.in
index f2284a5..58d59bf 100644 (file)
--- a/evas.spec.in
+++ b/evas.spec.in
@@ -26,6 +26,7 @@
 %bcond_with    module_engine_software_xcb
 %bcond_with    module_engine_xrender_x11
 %bcond_with    module_engine_xrender_xcb
+%bcond_with    module_loader_gif
 %bcond_with    module_loader_svg
 
 ## enabled features
@@ -37,7 +38,6 @@
 %bcond_without module_saver_png
 %bcond_without module_loader_jpeg
 %bcond_without module_saver_jpeg
-%bcond_without module_loader_gif
 %bcond_without module_loader_tiff
 %bcond_without module_saver_tiff
 %bcond_without module_loader_eet
@@ -267,6 +267,7 @@ Software X11 rendering engine module for Evas
 %package module_engine_software_x11
 Summary: Software X11 rendering engine module for Evas
 Group: System Environment/Libraries
+BuildRequires: libX11-devel, libICE-devel, libXext-devel
 Requires: evas-module_engine_software_generic
 Requires: evas
 %description module_engine_software_x11
@@ -297,8 +298,8 @@ Framebuffer rendering engine module for Evas
 %package module_engine_xrender_x11
 Summary: XRender rendering engine module for Evas
 Group: System Environment/Libraries
-#BuildSuggests: xorg-x11-devel, XFree86-devel
-BuildRequires: xrender-devel
+#BuildSuggests: xorg-x11-devel, XFree86-devel, xrender-devel
+BuildRequires: libXrender-devel
 Requires: evas-module_engine_software_generic
 Requires: evas
 %description module_engine_xrender_x11
@@ -383,7 +384,7 @@ Software XCB X11 rendering engine module for Evas
 %package module_engine_xrender_xcb
 Summary: Xrender XCB X11 rendering engine module for Evas
 Group: System Environment/Libraries
-BuildRequires: xcb-devel
+BuildRequires: libxcb-devel
 Requires: evas-module_engine_xrender_x11
 Requires: evas
 %description module_engine_xrender_xcb

diff --git a/m4/evas_check_engine.m4 b/m4/evas_check_engine.m4
index 178355f..fdc2870 100644 (file)
--- a/m4/evas_check_engine.m4
+++ b/m4/evas_check_engine.m4
@@ -435,16 +435,14 @@ AC_REQUIRE([EVAS_MAYBE_GET_OBJCPP])
 
 AS_IF([test "x${rw_cv_prog_objc_works}" = "xyes"],
 [
-   AC_LANG_PUSH([Objective C]) 
-   AC_CHECK_HEADER([/System/Library/Frameworks/Cocoa.framework/Headers/Cocoa.h],
-      [
-       have_dep="yes"
-       evas_engine_[]$1[]_libs="-framework Cocoa"
-      ],
-      [have_dep="no"])
-   AC_LANG_POP([Objective C]) 
-
-])
+   m4_ifdef([AC_PROG_OBJC], [AC_LANG_PUSH([Objective C])])
+   AC_CHECK_HEADER([/System/Library/Frameworks/Cocoa.framework/Headers/Cocoa.h], [
+      have_dep="yes"
+      evas_engine_[]$1[]_libs="-framework Cocoa"
+   ],[
+      have_dep="no"
+   ]) 
+   m4_ifdef([AC_PROG_OBJC], [AC_LANG_POP([Objective C])], [:])])
 
 AC_SUBST([evas_engine_$1_cflags])
 AC_SUBST([evas_engine_$1_libs])
@@ -461,7 +459,7 @@ dnl Helper macro for EVAS_CHECK_ENGINE_DEP_QUARTZ
 
 AC_DEFUN([EVAS_MAYBE_GET_OBJCPP],
 [AS_IF([test "x${rw_cv_prog_objc_works}" = "xyes"],
-       [AC_PROG_OBJCPP])
+       [m4_ifdef([AC_PROG_OBJC], [AC_PROG_OBJCPP], [:])])
 ])
 
 dnl use: EVAS_CHECK_ENGINE_DEP_GL_GLEW(engine, simple, want_static[, ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])